Dungeon with a faction of 31 Dark Creepers with a Dark Stalker Leader and an Otyugh and a clan of 22 opposing Troglodytes, ooze.
Dark Creepers keep an Frost Giant sedated in a cave and draw its blood for vile magic. The Ice Giants body causes the peak of the Frassberg to be covered in ice and snow.
Oozes, tended by the Troglodytes. Troglodytes want the Dark Creepers gone, don't understand the Ice Giant business. Want to use the space for a giant ooze pit.
1-1: Entrance area, bones
1-2: Old signs of bandit camp
1-3: Troglodyte guards
1-4: Secret entrance to Troglodyte cave
1-5: Animal creature
1-6: Mud/slippery/hazard
1-7: Ooze pits
1-8: Troglodyte guard.
1-9: Dammed and fouled river, Ooze pit, Troglodyte leader lair
1-10: Ooze pits
1-11: Troglodyte lair and treasure
1-12: Troglodyte guards
1-13: Old bandit storage
1-14: Abandoned storage, secret access to 2-11
1-15: Trap
1-16: Guards and access to 2-1